Precautions On Heat Radiation Spring - Sony BVP-9500WS Maintenance Manual

1-3. Notes on Service

1-3-6. Precautions on Heat Radiation Spring

The PS-553 board and PS-554 board are equipped with a heat radiation spring. There will be no heat
radiation effects if the heat radiation spring does not touch the chassis. Therefore when handling the
PS-553 and/or PS-554 board, be very careful not to distort the spring. Also when installing the board,
make sure that the heat radiation spring is touching the chassis.
Heat radiation spring
Heat radiation spring
PS-553 board PS-554 board
1-12 (E)
BVP-9500WS/9500WSP MM